Question

Which of the following is an incorrect operation in relation to the finishing processes employed for gear teeth?

• A. Gear trimming
• B. Gear shaving
• C. Gear grinding
• D. Burnishing

Hint:

Burnishing is a polishing process typically used to improve surface finish, but it is not commonly used for finishing gear teeth.

Answer 1

The Correct Option is D

Burnishing is typically not used as a finishing process for gear teeth. The common finishing processes for gear teeth include gear trimming, shaving, and grinding, all of which help to improve the accuracy and smoothness of the gear teeth.